<template>
  <div id="app">
    <router-view/>
  </div>
</template>
<style>
  html{
    margin: 0;
    width: 100%;
    height: 100%;
    min-width: 800px;
    overflow-y: hidden;
  }
  body{
    margin: 0;
    width: 100%;
    height: 100%;
  }
  #app{
    width: 100%;
    height: 100%;
  }
</style>